Closed Solicitation · DEPARTMENT OF HOMELAND SECURITY

    NOTICE OF INTENT TO SOLE SOURCE - ATLANTIC DIVING SUPPLY, INC. - INCREASE CEILING OF IDIQ

    Special NoticeDALLAS, TX
    Closed
    STATUS
    Closed
    closed Feb 11, 2026
    POSTED
    Feb 5, 2026
    Publication date
    NAICS CODE
    423450
    Primary industry classification
    PSC CODE
    Product & service classification

    AI Summary

    The Department of Homeland Security intends to modify an existing IDIQ contract with Atlantic Diving Supply, Inc. to increase the ceiling for a web-based platform providing clothing, personal protective equipment, and tactical supplies. This action is a sole source determination, and no competitive bidding will occur.

    Contract details

    Notice Type
    Special Notice
    Posted Date
    February 5, 2026
    Response Deadline
    February 11, 2026
    NAICS Code
    423450AI guide
    Primary Contact
    Gregory Hermsen
    City
    DALLAS
    State
    TX
    ZIP Code
    75247
    AI Product/Service
    both

    Description

    The Department of Homeland Security (DHS), Immigration and Customs Enforcement (ICE), Office of Acquisition Management (OAQ) on behalf of Homeland Security Investigations (HSI) intends to solicit from one responsible source under the authority of Federal Acquisition Regulation (FAR) FAR 6.103-1, FAR Class Deviation 25-11 for FAR Part 6.

    The proposed contract action will be made to Atlantic Diving Supply, Inc. for MAMMOTH, a web-based online ordering platform for clothing, personal protective equipment, and tactical supplies for Homeland Security Investigations. This contract action will be a modification to raise the ceiling on an existing single-award Indefinite Delivery, Indefinite Quantity (IDIQ) contract (70CMSD24D00000001), which was awarded to Atlantic Diving Supply, Inc.

    This notice is for informational purposes only and is not a request for quote (RFQ). The Contracting Officer has determined that the circumstances of the contract action deem only one responsbile source and no other supplies or services will satisfy Agency requirements. A determination not to compete this proposed contract action based on this notice is within the discretion of the Contracting Officer.

    Key dates

    1. February 5, 2026Posted Date
    2. February 11, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    NOTICE OF INTENT TO SOLE SOURCE - ATLANTIC DIVING SUPPLY, INC. - INCREASE CEILING OF IDIQ is a federal acquisition solicitation issued by DEPARTMENT OF HOMELAND SECURITY. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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